In this regard, Sebi collaborated with the Telecom Regulatory Authority of India (TRAI) to reduce the vulnerability of the securities market to manipulation through misuse of mass communication medium like bulk SMS. READ MORE For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. For tech stocks, “the main thing is yields,” Essaye said. "He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said.
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